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Enjoy the sun, while you are protected  An active lifestyle outdoors requires sun protection now more than ever before. Sun protection is an essential part of enjoying sports, sun and the beach. During the past decade, doctors have become increasingly aware of the dangers posed by ultraviolet radiation (UV). Everybody needs protection from UV (UVA, UVB, and UVC) rays. The harm caused by UV includes premature aging (such as wrinkling and age spots), skin cancer, and damage to eyes. | The effect of ultraviolet (UV) rays  Ultraviolet radiation (UV) is responsible for the growing numbers of skin cancer and premature aging in the United States and other countries. We are increasingly exposed to it as ozone is depleted in the atmosphere and global warming intensifies UV reflection. Sunburn is the most common response to exposure to ultraviolet rays, specifically, UVB, and can occur in less than 20 minutes in the summer. Tanning is a reaction to exposure that is also considered to be evidence of skin damage. UVA rays, initially not considered as dangerous as UVB, can cause even more serious long-term damage as UVA penetrates the layers of skin more deeply than UVB.
So how do we protect ourselves?  There are three main avenues to sun protection: wearing sun protective clothing, using sunscreens in the form of creams or lotions, and seeking sheltering from the sun. Additionaly, we should visit a dermatologist for regular check-ups. | Find more information on sun protection: American Academy of Dermatology - The Facts About Sunscreens site has information about choosing, applying sunscreen, treating sunburns and other questions. UV Radiation: NASA - NASA Advanced Supercomputing Division educational resource on ultraviolet radiation contains an introduction to ultraviolet radiation. Our selected products for this month: |
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